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Computers and technology — programming languages, software, hardware, internet services, security, artificial intelligence, and more. Explore thousands of tech resources organized by a knowledgeable community of editors.
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A categorized computer hardware help site with specific topic resources. Settings, specifications, configs, reviews, tutorials, how to, FAQs, downloads and troubleshooting.
Pin layouts for hardware, connectors and adaptors. Includes description of what each pin does, and the direction of data flow.